| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.87 | 11.817% | $73.6539 | $73.65 | $73.65 | $73.70 |
| Purchase #2 | $133.40 | 8.276% | $144.4402 | $144.44 | $144.45 | $144.40 |
| Purchase #3 | $114.36 | 3.556% | $118.4266 | $118.43 | $118.45 | $118.40 |
| Purchase #4 | $215.81 | 6.727% | $230.3275 | $230.33 | $230.35 | $230.30 |
| Purchase #5 | $137.88 | 12.493% | $155.1053 | $155.11 | $155.10 | $155.10 |
| Purchase #6 | $229.53 | 10.683% | $254.0507 | $254.05 | $254.05 | $254.10 |
| Purchase #7 | $171.93 | 3.829% | $178.5132 | $178.51 | $178.50 | $178.50 |
| 7 purchase totals = | $1,068.78 | $1,154.5174 | $1,154.52 | $1,154.55 | $1,154.50 | |